changed names of resource-1.3; added a note on homepage on release

1 files changed, 642 insertions, 0 deletions

diff --git a/src/GF/Source/ParGF.y b/src/GF/Source/ParGF.y
new file mode 100644
index 000000000..22a15cd93
--- /dev/null
+++ b/src/GF/Source/ParGF.y
@@ -0,0 +1,642 @@
+-- This Happy file was machine-generated by the BNF converter

+{

+{-# OPTIONS -fno-warn-incomplete-patterns -fno-warn-overlapping-patterns #-}

+module GF.Source.ParGF where

+import GF.Source.AbsGF

+import GF.Source.LexGF

+import GF.Data.ErrM

+import qualified Data.ByteString.Char8 as BS

+}

+

+%name pGrammar Grammar

+%name pModDef ModDef

+%name pOldGrammar OldGrammar

+%partial pModHeader ModHeader

+%name pExp Exp

+

+-- no lexer declaration

+%monad { Err } { thenM } { returnM }

+%tokentype { Token }

+

+%token 

+ '!' { PT _ (TS _ 1) }

+ '#' { PT _ (TS _ 2) }

+ '$' { PT _ (TS _ 3) }

+ '%' { PT _ (TS _ 4) }

+ '(' { PT _ (TS _ 5) }

+ ')' { PT _ (TS _ 6) }

+ '*' { PT _ (TS _ 7) }

+ '**' { PT _ (TS _ 8) }

+ '+' { PT _ (TS _ 9) }

+ '++' { PT _ (TS _ 10) }

+ ',' { PT _ (TS _ 11) }

+ '-' { PT _ (TS _ 12) }

+ '->' { PT _ (TS _ 13) }

+ '.' { PT _ (TS _ 14) }

+ '/' { PT _ (TS _ 15) }

+ ':' { PT _ (TS _ 16) }

+ ';' { PT _ (TS _ 17) }

+ '<' { PT _ (TS _ 18) }

+ '=' { PT _ (TS _ 19) }

+ '=>' { PT _ (TS _ 20) }

+ '>' { PT _ (TS _ 21) }

+ '?' { PT _ (TS _ 22) }

+ '@' { PT _ (TS _ 23) }

+ 'Lin' { PT _ (TS _ 24) }

+ 'PType' { PT _ (TS _ 25) }

+ 'Str' { PT _ (TS _ 26) }

+ 'Strs' { PT _ (TS _ 27) }

+ 'Tok' { PT _ (TS _ 28) }

+ 'Type' { PT _ (TS _ 29) }

+ '[' { PT _ (TS _ 30) }

+ '\\' { PT _ (TS _ 31) }

+ ']' { PT _ (TS _ 32) }

+ '_' { PT _ (TS _ 33) }

+ 'abstract' { PT _ (TS _ 34) }

+ 'case' { PT _ (TS _ 35) }

+ 'cat' { PT _ (TS _ 36) }

+ 'concrete' { PT _ (TS _ 37) }

+ 'data' { PT _ (TS _ 38) }

+ 'def' { PT _ (TS _ 39) }

+ 'flags' { PT _ (TS _ 40) }

+ 'fn' { PT _ (TS _ 41) }

+ 'fun' { PT _ (TS _ 42) }

+ 'grammar' { PT _ (TS _ 43) }

+ 'in' { PT _ (TS _ 44) }

+ 'include' { PT _ (TS _ 45) }

+ 'incomplete' { PT _ (TS _ 46) }

+ 'instance' { PT _ (TS _ 47) }

+ 'interface' { PT _ (TS _ 48) }

+ 'let' { PT _ (TS _ 49) }

+ 'lin' { PT _ (TS _ 50) }

+ 'lincat' { PT _ (TS _ 51) }

+ 'lindef' { PT _ (TS _ 52) }

+ 'lintype' { PT _ (TS _ 53) }

+ 'of' { PT _ (TS _ 54) }

+ 'open' { PT _ (TS _ 55) }

+ 'oper' { PT _ (TS _ 56) }

+ 'out' { PT _ (TS _ 57) }

+ 'package' { PT _ (TS _ 58) }

+ 'param' { PT _ (TS _ 59) }

+ 'pattern' { PT _ (TS _ 60) }

+ 'pre' { PT _ (TS _ 61) }

+ 'printname' { PT _ (TS _ 62) }

+ 'resource' { PT _ (TS _ 63) }

+ 'reuse' { PT _ (TS _ 64) }

+ 'strs' { PT _ (TS _ 65) }

+ 'table' { PT _ (TS _ 66) }

+ 'tokenizer' { PT _ (TS _ 67) }

+ 'transfer' { PT _ (TS _ 68) }

+ 'union' { PT _ (TS _ 69) }

+ 'var' { PT _ (TS _ 70) }

+ 'variants' { PT _ (TS _ 71) }

+ 'where' { PT _ (TS _ 72) }

+ 'with' { PT _ (TS _ 73) }

+ '{' { PT _ (TS _ 74) }

+ '|' { PT _ (TS _ 75) }

+ '}' { PT _ (TS _ 76) }

+

+L_integ  { PT _ (TI $$) }

+L_quoted { PT _ (TL $$) }

+L_doubl  { PT _ (TD $$) }

+L_LString { PT _ (T_LString $$) }

+L_PIdent { PT _ (T_PIdent _) }

+L_err    { _ }

+

+

+%%

+

+Integer :: { Integer } : L_integ  { (read (BS.unpack $1)) :: Integer }

+String  :: { String }  : L_quoted { BS.unpack $1 }

+Double  :: { Double }  : L_doubl  { (read (BS.unpack $1)) :: Double }

+LString    :: { LString} : L_LString { LString ($1)}

+PIdent    :: { PIdent} : L_PIdent { PIdent (mkPosToken $1)}

+

+Grammar :: { Grammar }

+Grammar : ListModDef { Gr (reverse $1) } 

+

+

+ListModDef :: { [ModDef] }

+ListModDef : {- empty -} { [] } 

+  | ListModDef ModDef { flip (:) $1 $2 }

+

+

+ModDef :: { ModDef }

+ModDef : ModDef ';' { $1 } 

+  | 'grammar' PIdent '=' '{' 'abstract' '=' PIdent ';' ListConcSpec '}' { MMain $2 $7 $9 }

+  | ComplMod ModType '=' ModBody { MModule $1 $2 $4 }

+

+

+ConcSpec :: { ConcSpec }

+ConcSpec : PIdent '=' ConcExp { ConcSpec $1 $3 } 

+

+

+ListConcSpec :: { [ConcSpec] }

+ListConcSpec : {- empty -} { [] } 

+  | ConcSpec { (:[]) $1 }

+  | ConcSpec ';' ListConcSpec { (:) $1 $3 }

+

+

+ConcExp :: { ConcExp }

+ConcExp : PIdent ListTransfer { ConcExp $1 (reverse $2) } 

+

+

+ListTransfer :: { [Transfer] }

+ListTransfer : {- empty -} { [] } 

+  | ListTransfer Transfer { flip (:) $1 $2 }

+

+

+Transfer :: { Transfer }

+Transfer : '(' 'transfer' 'in' Open ')' { TransferIn $4 } 

+  | '(' 'transfer' 'out' Open ')' { TransferOut $4 }

+

+

+ModHeader :: { ModDef }

+ModHeader : ComplMod ModType '=' ModHeaderBody { MModule $1 $2 $4 } 

+

+

+ModHeaderBody :: { ModBody }

+ModHeaderBody : Extend Opens { MBody $1 $2 [] } 

+  | ListIncluded { MNoBody $1 }

+  | Included 'with' ListOpen { MWith $1 $3 }

+  | Included 'with' ListOpen '**' Opens { MWithBody $1 $3 $5 [] }

+  | ListIncluded '**' Included 'with' ListOpen { MWithE $1 $3 $5 }

+  | ListIncluded '**' Included 'with' ListOpen '**' Opens { MWithEBody $1 $3 $5 $7 [] }

+  | 'reuse' PIdent { MReuse $2 }

+  | 'union' ListIncluded { MUnion $2 }

+

+

+ModType :: { ModType }

+ModType : 'abstract' PIdent { MTAbstract $2 } 

+  | 'resource' PIdent { MTResource $2 }

+  | 'interface' PIdent { MTInterface $2 }

+  | 'concrete' PIdent 'of' PIdent { MTConcrete $2 $4 }

+  | 'instance' PIdent 'of' PIdent { MTInstance $2 $4 }

+  | 'transfer' PIdent ':' Open '->' Open { MTTransfer $2 $4 $6 }

+

+

+ModBody :: { ModBody }

+ModBody : Extend Opens '{' ListTopDef '}' { MBody $1 $2 (reverse $4) } 

+  | ListIncluded { MNoBody $1 }

+  | Included 'with' ListOpen { MWith $1 $3 }

+  | Included 'with' ListOpen '**' Opens '{' ListTopDef '}' { MWithBody $1 $3 $5 (reverse $7) }

+  | ListIncluded '**' Included 'with' ListOpen { MWithE $1 $3 $5 }

+  | ListIncluded '**' Included 'with' ListOpen '**' Opens '{' ListTopDef '}' { MWithEBody $1 $3 $5 $7 (reverse $9) }

+  | 'reuse' PIdent { MReuse $2 }

+  | 'union' ListIncluded { MUnion $2 }

+

+

+ListTopDef :: { [TopDef] }

+ListTopDef : {- empty -} { [] } 

+  | ListTopDef TopDef { flip (:) $1 $2 }

+

+

+Extend :: { Extend }

+Extend : ListIncluded '**' { Ext $1 } 

+  | {- empty -} { NoExt }

+

+

+ListOpen :: { [Open] }

+ListOpen : {- empty -} { [] } 

+  | Open { (:[]) $1 }

+  | Open ',' ListOpen { (:) $1 $3 }

+

+

+Opens :: { Opens }

+Opens : {- empty -} { NoOpens } 

+  | 'open' ListOpen 'in' { OpenIn $2 }

+

+

+Open :: { Open }

+Open : PIdent { OName $1 } 

+  | '(' QualOpen PIdent ')' { OQualQO $2 $3 }

+  | '(' QualOpen PIdent '=' PIdent ')' { OQual $2 $3 $5 }

+

+

+ComplMod :: { ComplMod }

+ComplMod : {- empty -} { CMCompl } 

+  | 'incomplete' { CMIncompl }

+

+

+QualOpen :: { QualOpen }

+QualOpen : {- empty -} { QOCompl } 

+  | 'incomplete' { QOIncompl }

+  | 'interface' { QOInterface }

+

+

+ListIncluded :: { [Included] }

+ListIncluded : {- empty -} { [] } 

+  | Included { (:[]) $1 }

+  | Included ',' ListIncluded { (:) $1 $3 }

+

+

+Included :: { Included }

+Included : PIdent { IAll $1 } 

+  | PIdent '[' ListPIdent ']' { ISome $1 $3 }

+  | PIdent '-' '[' ListPIdent ']' { IMinus $1 $4 }

+

+

+Def :: { Def }

+Def : ListName ':' Exp { DDecl $1 $3 } 

+  | ListName '=' Exp { DDef $1 $3 }

+  | Name ListPatt '=' Exp { DPatt $1 $2 $4 }

+  | ListName ':' Exp '=' Exp { DFull $1 $3 $5 }

+

+

+TopDef :: { TopDef }

+TopDef : 'cat' ListCatDef { DefCat $2 } 

+  | 'fun' ListFunDef { DefFun $2 }

+  | 'data' ListFunDef { DefFunData $2 }

+  | 'def' ListDef { DefDef $2 }

+  | 'data' ListDataDef { DefData $2 }

+  | 'transfer' ListDef { DefTrans $2 }

+  | 'param' ListParDef { DefPar $2 }

+  | 'oper' ListDef { DefOper $2 }

+  | 'lincat' ListPrintDef { DefLincat $2 }

+  | 'lindef' ListDef { DefLindef $2 }

+  | 'lin' ListDef { DefLin $2 }

+  | 'printname' 'cat' ListPrintDef { DefPrintCat $3 }

+  | 'printname' 'fun' ListPrintDef { DefPrintFun $3 }

+  | 'flags' ListFlagDef { DefFlag $2 }

+  | 'printname' ListPrintDef { DefPrintOld $2 }

+  | 'lintype' ListDef { DefLintype $2 }

+  | 'pattern' ListDef { DefPattern $2 }

+  | 'package' PIdent '=' '{' ListTopDef '}' ';' { DefPackage $2 (reverse $5) }

+  | 'var' ListDef { DefVars $2 }

+  | 'tokenizer' PIdent ';' { DefTokenizer $2 }

+

+

+CatDef :: { CatDef }

+CatDef : PIdent ListDDecl { SimpleCatDef $1 (reverse $2) } 

+  | '[' PIdent ListDDecl ']' { ListCatDef $2 (reverse $3) }

+  | '[' PIdent ListDDecl ']' '{' Integer '}' { ListSizeCatDef $2 (reverse $3) $6 }

+

+

+FunDef :: { FunDef }

+FunDef : ListPIdent ':' Exp { FunDef $1 $3 } 

+

+

+DataDef :: { DataDef }

+DataDef : PIdent '=' ListDataConstr { DataDef $1 $3 } 

+

+

+DataConstr :: { DataConstr }

+DataConstr : PIdent { DataId $1 } 

+  | PIdent '.' PIdent { DataQId $1 $3 }

+

+

+ListDataConstr :: { [DataConstr] }

+ListDataConstr : {- empty -} { [] } 

+  | DataConstr { (:[]) $1 }

+  | DataConstr '|' ListDataConstr { (:) $1 $3 }

+

+

+ParDef :: { ParDef }

+ParDef : PIdent '=' ListParConstr { ParDefDir $1 $3 } 

+  | PIdent '=' '(' 'in' PIdent ')' { ParDefIndir $1 $5 }

+  | PIdent { ParDefAbs $1 }

+

+

+ParConstr :: { ParConstr }

+ParConstr : PIdent ListDDecl { ParConstr $1 (reverse $2) } 

+

+

+PrintDef :: { PrintDef }

+PrintDef : ListName '=' Exp { PrintDef $1 $3 } 

+

+

+FlagDef :: { FlagDef }

+FlagDef : PIdent '=' PIdent { FlagDef $1 $3 } 

+

+

+ListDef :: { [Def] }

+ListDef : Def ';' { (:[]) $1 } 

+  | Def ';' ListDef { (:) $1 $3 }

+

+

+ListCatDef :: { [CatDef] }

+ListCatDef : CatDef ';' { (:[]) $1 } 

+  | CatDef ';' ListCatDef { (:) $1 $3 }

+

+

+ListFunDef :: { [FunDef] }

+ListFunDef : FunDef ';' { (:[]) $1 } 

+  | FunDef ';' ListFunDef { (:) $1 $3 }

+

+

+ListDataDef :: { [DataDef] }

+ListDataDef : DataDef ';' { (:[]) $1 } 

+  | DataDef ';' ListDataDef { (:) $1 $3 }

+

+

+ListParDef :: { [ParDef] }

+ListParDef : ParDef ';' { (:[]) $1 } 

+  | ParDef ';' ListParDef { (:) $1 $3 }

+

+

+ListPrintDef :: { [PrintDef] }

+ListPrintDef : PrintDef ';' { (:[]) $1 } 

+  | PrintDef ';' ListPrintDef { (:) $1 $3 }

+

+

+ListFlagDef :: { [FlagDef] }

+ListFlagDef : FlagDef ';' { (:[]) $1 } 

+  | FlagDef ';' ListFlagDef { (:) $1 $3 }

+

+

+ListParConstr :: { [ParConstr] }

+ListParConstr : {- empty -} { [] } 

+  | ParConstr { (:[]) $1 }

+  | ParConstr '|' ListParConstr { (:) $1 $3 }

+

+

+ListPIdent :: { [PIdent] }

+ListPIdent : PIdent { (:[]) $1 } 

+  | PIdent ',' ListPIdent { (:) $1 $3 }

+

+

+Name :: { Name }

+Name : PIdent { IdentName $1 } 

+  | '[' PIdent ']' { ListName $2 }

+

+

+ListName :: { [Name] }

+ListName : Name { (:[]) $1 } 

+  | Name ',' ListName { (:) $1 $3 }

+

+

+LocDef :: { LocDef }

+LocDef : ListPIdent ':' Exp { LDDecl $1 $3 } 

+  | ListPIdent '=' Exp { LDDef $1 $3 }

+  | ListPIdent ':' Exp '=' Exp { LDFull $1 $3 $5 }

+

+

+ListLocDef :: { [LocDef] }

+ListLocDef : {- empty -} { [] } 

+  | LocDef { (:[]) $1 }

+  | LocDef ';' ListLocDef { (:) $1 $3 }

+

+

+Exp6 :: { Exp }

+Exp6 : PIdent { EIdent $1 } 

+  | '{' PIdent '}' { EConstr $2 }

+  | '%' PIdent '%' { ECons $2 }

+  | Sort { ESort $1 }

+  | String { EString $1 }

+  | Integer { EInt $1 }

+  | Double { EFloat $1 }

+  | '?' { EMeta }

+  | '[' ']' { EEmpty }

+  | 'data' { EData }

+  | '[' PIdent Exps ']' { EList $2 $3 }

+  | '[' String ']' { EStrings $2 }

+  | '{' ListLocDef '}' { ERecord $2 }

+  | '<' ListTupleComp '>' { ETuple $2 }

+  | '(' 'in' PIdent ')' { EIndir $3 }

+  | '<' Exp ':' Exp '>' { ETyped $2 $4 }

+  | '(' Exp ')' { $2 }

+  | LString { ELString $1 }

+

+

+Exp5 :: { Exp }

+Exp5 : Exp5 '.' Label { EProj $1 $3 } 

+  | '{' PIdent '.' PIdent '}' { EQConstr $2 $4 }

+  | '%' PIdent '.' PIdent { EQCons $2 $4 }

+  | Exp6 { $1 }

+

+

+Exp4 :: { Exp }

+Exp4 : Exp4 Exp5 { EApp $1 $2 } 

+  | 'table' '{' ListCase '}' { ETable $3 }

+  | 'table' Exp6 '{' ListCase '}' { ETTable $2 $4 }

+  | 'table' Exp6 '[' ListExp ']' { EVTable $2 $4 }

+  | 'case' Exp 'of' '{' ListCase '}' { ECase $2 $5 }

+  | 'variants' '{' ListExp '}' { EVariants $3 }

+  | 'pre' '{' Exp ';' ListAltern '}' { EPre $3 $5 }

+  | 'strs' '{' ListExp '}' { EStrs $3 }

+  | PIdent '@' Exp6 { EConAt $1 $3 }

+  | '#' Patt2 { EPatt $2 }

+  | 'pattern' Exp5 { EPattType $2 }

+  | Exp5 { $1 }

+  | 'Lin' PIdent { ELin $2 }

+

+

+Exp3 :: { Exp }

+Exp3 : Exp3 '!' Exp4 { ESelect $1 $3 } 

+  | Exp3 '*' Exp4 { ETupTyp $1 $3 }

+  | Exp3 '**' Exp4 { EExtend $1 $3 }

+  | Exp4 { $1 }

+

+

+Exp1 :: { Exp }

+Exp1 : Exp2 '+' Exp1 { EGlue $1 $3 } 

+  | Exp2 { $1 }

+

+

+Exp :: { Exp }

+Exp : Exp1 '++' Exp { EConcat $1 $3 } 

+  | '\\' ListBind '->' Exp { EAbstr $2 $4 }

+  | '\\' '\\' ListBind '=>' Exp { ECTable $3 $5 }

+  | Decl '->' Exp { EProd $1 $3 }

+  | Exp3 '=>' Exp { ETType $1 $3 }

+  | 'let' '{' ListLocDef '}' 'in' Exp { ELet $3 $6 }

+  | 'let' ListLocDef 'in' Exp { ELetb $2 $4 }

+  | Exp3 'where' '{' ListLocDef '}' { EWhere $1 $4 }

+  | 'fn' '{' ListEquation '}' { EEqs $3 }

+  | 'in' Exp5 String { EExample $2 $3 }

+  | Exp1 { $1 }

+

+

+Exp2 :: { Exp }

+Exp2 : Exp3 { $1 } 

+

+

+ListExp :: { [Exp] }

+ListExp : {- empty -} { [] } 

+  | Exp { (:[]) $1 }

+  | Exp ';' ListExp { (:) $1 $3 }

+

+

+Exps :: { Exps }

+Exps : {- empty -} { NilExp } 

+  | Exp6 Exps { ConsExp $1 $2 }

+

+

+Patt2 :: { Patt }

+Patt2 : '?' { PChar } 

+  | '[' String ']' { PChars $2 }

+  | '#' PIdent { PMacro $2 }

+  | '#' PIdent '.' PIdent { PM $2 $4 }

+  | '_' { PW }

+  | PIdent { PV $1 }

+  | '{' PIdent '}' { PCon $2 }

+  | PIdent '.' PIdent { PQ $1 $3 }

+  | Integer { PInt $1 }

+  | Double { PFloat $1 }

+  | String { PStr $1 }

+  | '{' ListPattAss '}' { PR $2 }

+  | '<' ListPattTupleComp '>' { PTup $2 }

+  | '(' Patt ')' { $2 }

+

+

+Patt1 :: { Patt }

+Patt1 : PIdent ListPatt { PC $1 $2 } 

+  | PIdent '.' PIdent ListPatt { PQC $1 $3 $4 }

+  | Patt2 '*' { PRep $1 }

+  | PIdent '@' Patt2 { PAs $1 $3 }

+  | '-' Patt2 { PNeg $2 }

+  | Patt2 { $1 }

+

+

+Patt :: { Patt }

+Patt : Patt '|' Patt1 { PDisj $1 $3 } 

+  | Patt '+' Patt1 { PSeq $1 $3 }

+  | Patt1 { $1 }

+

+

+PattAss :: { PattAss }

+PattAss : ListPIdent '=' Patt { PA $1 $3 } 

+

+

+Label :: { Label }

+Label : PIdent { LIdent $1 } 

+  | '$' Integer { LVar $2 }

+

+

+Sort :: { Sort }

+Sort : 'Type' { Sort_Type } 

+  | 'PType' { Sort_PType }

+  | 'Tok' { Sort_Tok }

+  | 'Str' { Sort_Str }

+  | 'Strs' { Sort_Strs }

+

+

+ListPattAss :: { [PattAss] }

+ListPattAss : {- empty -} { [] } 

+  | PattAss { (:[]) $1 }

+  | PattAss ';' ListPattAss { (:) $1 $3 }

+

+

+ListPatt :: { [Patt] }

+ListPatt : Patt2 { (:[]) $1 } 

+  | Patt2 ListPatt { (:) $1 $2 }

+

+

+Bind :: { Bind }

+Bind : PIdent { BIdent $1 } 

+  | '_' { BWild }

+

+

+ListBind :: { [Bind] }

+ListBind : {- empty -} { [] } 

+  | Bind { (:[]) $1 }

+  | Bind ',' ListBind { (:) $1 $3 }

+

+

+Decl :: { Decl }

+Decl : '(' ListBind ':' Exp ')' { DDec $2 $4 } 

+  | Exp4 { DExp $1 }

+

+

+TupleComp :: { TupleComp }

+TupleComp : Exp { TComp $1 } 

+

+

+PattTupleComp :: { PattTupleComp }

+PattTupleComp : Patt { PTComp $1 } 

+

+

+ListTupleComp :: { [TupleComp] }

+ListTupleComp : {- empty -} { [] } 

+  | TupleComp { (:[]) $1 }

+  | TupleComp ',' ListTupleComp { (:) $1 $3 }

+

+

+ListPattTupleComp :: { [PattTupleComp] }

+ListPattTupleComp : {- empty -} { [] } 

+  | PattTupleComp { (:[]) $1 }

+  | PattTupleComp ',' ListPattTupleComp { (:) $1 $3 }

+

+

+Case :: { Case }

+Case : Patt '=>' Exp { Case $1 $3 } 

+

+

+ListCase :: { [Case] }

+ListCase : Case { (:[]) $1 } 

+  | Case ';' ListCase { (:) $1 $3 }

+

+

+Equation :: { Equation }

+Equation : ListPatt '->' Exp { Equ $1 $3 } 

+

+

+ListEquation :: { [Equation] }

+ListEquation : {- empty -} { [] } 

+  | Equation { (:[]) $1 }

+  | Equation ';' ListEquation { (:) $1 $3 }

+

+

+Altern :: { Altern }

+Altern : Exp '/' Exp { Alt $1 $3 } 

+

+

+ListAltern :: { [Altern] }

+ListAltern : {- empty -} { [] } 

+  | Altern { (:[]) $1 }

+  | Altern ';' ListAltern { (:) $1 $3 }

+

+

+DDecl :: { DDecl }

+DDecl : '(' ListBind ':' Exp ')' { DDDec $2 $4 } 

+  | Exp6 { DDExp $1 }

+

+

+ListDDecl :: { [DDecl] }

+ListDDecl : {- empty -} { [] } 

+  | ListDDecl DDecl { flip (:) $1 $2 }

+

+

+OldGrammar :: { OldGrammar }

+OldGrammar : Include ListTopDef { OldGr $1 (reverse $2) } 

+

+

+Include :: { Include }

+Include : {- empty -} { NoIncl } 

+  | 'include' ListFileName { Incl $2 }

+

+

+FileName :: { FileName }

+FileName : String { FString $1 } 

+  | PIdent { FIdent $1 }

+  | '/' FileName { FSlash $2 }

+  | '.' FileName { FDot $2 }

+  | '-' FileName { FMinus $2 }

+  | PIdent FileName { FAddId $1 $2 }

+

+

+ListFileName :: { [FileName] }

+ListFileName : FileName ';' { (:[]) $1 } 

+  | FileName ';' ListFileName { (:) $1 $3 }

+

+

+

+{

+

+returnM :: a -> Err a

+returnM = return

+

+thenM :: Err a -> (a -> Err b) -> Err b

+thenM = (>>=)

+

+happyError :: [Token] -> Err a

+happyError ts =

+  Bad $ "syntax error at " ++ tokenPos ts ++ 

+  case ts of

+    [] -> []

+    [Err _] -> " due to lexer error"

+    _ -> " before " ++ unwords (map (BS.unpack . prToken) (take 4 ts))

+

+myLexer = tokens

+}

+